王鸿如，理学博士，毕业于华东师范大学物理电子学专业，曾获河北省、上海市优秀毕业生。目前为山西师范大学材料科学与工程学院讲师，主要从事自旋电子学，自旋光伏效应，磁振子输运等方向的研究。已在Nature Communications、Advanced Materials等各类国际知名期刊发表论文十余篇

邮箱：

wanghongru@sxnu.edu.cn

办公地点：

北区5号教学楼C305室

研究方向：

1. 自旋光伏效应：探索利用光激发在新型量子材料中产生非平衡自旋流，为实现超快、低能耗的光-自旋耦合器件提供新方案。

2. 自旋塞贝克效应：通过研究热流驱动自旋流的物理机制，探索其在自旋电子学器件中用于产生和操控自旋流的新途径，为开发低功耗自旋电子学器件提供理论支持。

3. 交错磁体的磁振子输运：聚焦于这一新兴磁性材料的零磁场自旋波输运特性，为构建基于磁振子的低功耗逻辑电路奠定物理基础。

主要研究成果：

[1] H. Wang, J. Meng, J. Lin, B. Xu, H. Ma, Y. Kan, R. Chen, L. Huang, Y. Chen, F. Yue, C.-G. Duan, J. Chu, L. Sun*. Origin of the light-induced spin currents in heavy metal/magnetic insulator bilayers. Nat. Commun. 2024, 15: 4362.

[2] J. Lin#, H. Wang# (共同一作), Y. Zheng, Y. Kan, R. Chen, M. Long, Y. Chen, Z. Zhou, R. Qi*, F. Yue, C.-G Duan, J. Chu, L. Sun*. Enhanced bulk photovoltaic effect of single-domain freestanding BiFeO₃ membranes. Adv. Mater. 2024, 37: 2414113.

[3] H. Wang, Y. Wu, S. Feng, M. Wang; K. Li, P. Zhao, L. Yang, K. Guo, Z. Yu, J.-M. Lai, J. Han, F. Wang*, X. Xu. Research progress on the spin Seebeck effect, Acta Phys. Sin. 2026, 75: 060703

[4] H. Wang, J. Meng, P. Guo, H. Ma, Y. Kan, R. Chen, M. Long, L. Huang, Y. Chen, J. Chu, Y.-N. Wu*, Lin Sun*. Exploring the mechanism of the photo-excited spin currents in W/Y₃Fe₅O₁₂ heterostructure. Appl. Surf. Sci. 2025, 692: 162779.

[5] R. Chen; J. Liu; Y. Kan; M. Long; H. Wang; B. Tian*; Y. Zhang; Z. Zhou; Y. Chen; F. Yue; C.-G. Duan; J. Chu; L. Sun*. Polarization-oriented enhancement of ferroelectric photovoltaic performance in BiFeO₃ synapses for neuromorphic vision systems. Appl. Phys. Lett. 2025, 127: 142904.

[6] J. Meng, H. Yang, Y. Shen, K. Zheng, H. Wang, Y. Wang, K. Xia, B. Yu, X. Zhu, B. Lv, Y. Huang, J. Ma, D. J. Gawryluk, T. Shiroka, Z. Yang*, Y. Xu, Q. Zhan*, T. Shang*. Large unconventional anomalous Hall effect far above room temperature in epitaxial Fe₃Ga₄ films. NPJ Quantum Mater. 2025, 10: 79.

[7] H. Ma, Q. Zhu, L. Zou, B. Xu, H. Wang, R. Ge, F. Yue, Y. Zhang, L. Sun*, Y. Chen*, J. Chu. Bulk carrier recombination mechanisms and photovoltage deficit in kesterite solar cells. Adv. Energy Mater. 2024, 15, 2405033.

[8] Y. Kan, J. Liu, R. Chen, Y. Liu, H. Wang, M. Long, B. Tian, J. Chu, Y. Chen*, L. Sun*. Enhanced ferroelectric photovoltaic performance of Bi₂FeCrO₆ thin films for neuromorphic computing applications. Appl. Phys. Lett. 2024, 124: 112906

[9] J. Lin, Y. Chen, H. Wang, B. Tian, Y. Chen, Z. Zhou, F. Yue, R. Huang*, C. Duan, J. Chu and L. Sun*. Unveiling the anomalous photovoltaic effect of ferroelectric domain walls in BiFeO₃ thin films. Phys. Rev. Appl. 2023, 19: 024050.

[10] H. Wang, C. Zhen*, D. Xu, X. Wu, L. Ma, D. Zhao, D. Hou. Multiple magnetic phase transitions in Ni_xMn_1-xCo₂O₄. Ceram. Int. 2020, 46: 16126-16134.

[11] H. Wang, C. Zhen*, J. Xie, L. Liu, L. Ma, D. Zhao, D. Hou. Electronic structure and magnetic configuration of ni-substituted MnCo₂O₄ spinel. J. Phys. Chem. C 2020, 124: 24090-24096.

[12] Z. Liu, C. Zhen, D. Xu, X. Wu, H. Wang, L. Ma, D. Zhao, Z. Tian, D. Hou. Significantly enhanced photocurrent density in NiCo₂O₄/a-c/Si photoanode for water splitting. Appl. Surf. Sci. 2020, 529: 147155.

[13] C. Wu, W. Guo, C. Zhen, H. Wang, G. Li, L. Ma, D. Hou. Short-range magnetic order and electrical behavior in epitaxial NiCo₂O₄ thin films. J. Appl. Phys. 2019, 126: 043901.